CN217961422U

CN217961422U - High-efficient whirl grille-type muddy water deposits device

Info

Publication number: CN217961422U
Application number: CN202221784773.XU
Authority: CN
Inventors: 刘洪平
Original assignee: Shandong Shuitianyuan Environmental Technology Co ltd
Current assignee: Shandong Shuitianyuan Environmental Technology Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-12-06
Anticipated expiration: 2032-07-12

Abstract

The utility model relates to a high-efficient whirl grille-type muddy water deposits device belongs to environmental protection equipment technical field. In order to solve the problems of poor precipitation effect, large occupied area and high input cost of the existing precipitation device, the precipitation device which has no pollution, small occupied area and small equipment input and can efficiently precipitate and separate mud and water is provided. The utility model provides a high-efficient whirl grid formula muddy water deposits device, includes the support, fixed mounting has the awl fill on the support, the top fixed mounting that the awl was fought has the drum, the up end fixed mounting of drum has the platform, be provided with the grid separating mechanism of separation muddy water in the drum, grid separating mechanism's output intercommunication has the clear water to collect trickling the basin, the center fixed mounting of platform has a whirl section of thick bamboo, the below of a whirl section of thick bamboo is located the drum center, install in the whirl section of thick bamboo and prevent stifled rabbling mechanism, the upper end of a whirl section of thick bamboo is inserted to one side and is installed the sewage inlet honeycomb duct, the blowoff valve is installed to the bottom of awl fill.

Description

High-efficient whirl grille-type muddy water deposits device

Technical Field

The utility model relates to a muddy water deposits device, a high-efficient whirl grid formula muddy water deposits device specifically says so belongs to environmental protection equipment technical field.

Background

Along with the more and more tightening of national environmental protection policy, the requirement on environmental protection equipment is higher, especially the technology of sewage treatment, sedimentation tank or sedimentation tank are generally adopted to present muddy water sedimentation technology, area is big, equipment input is big, the sedimentation section of sedimentation tank and peripheral clear water exit become the triangle slash and flow, form the beam current short circuit easily, make the utilization ratio in sedimentation zone only about 50%, the sedimentation effect is relatively poor, so muddy water sedimentation's technology is waited to improve urgently. It is a very significant matter to develop a device for this purpose to solve the above technical problems.

Disclosure of Invention

An object of the utility model is to solve the problem that current sediment device precipitation effect is poor, area is big, the input cost is high, provide one kind not pollute, area is little, equipment drops into for a short time, can the efficient precipitate the sediment device of separation muddy water.

In order to solve the problem, the utility model discloses a high-efficient whirl grid formula muddy water deposits device is realized through following technical scheme:

the utility model provides a high-efficient whirl grille-type muddy water deposits device, includes support 1, its special character lies in: the utility model discloses a sewage treatment device, including support 1, awl fill 3, drum 5, platform 21, grating separating mechanism, clear water collection trickling trough 6, whirl barrel 10, drum 5 center, stifled rabbling mechanism is installed at whirl barrel 10 center, the upper end of whirl barrel 10 is inserted to one side and is installed sewage import honeycomb duct 17, blowoff valve 4 is installed to the bottom of awl fill 3, the top fixed mounting of awl fill 3 has platform 21, be provided with the grating separating mechanism of separation muddy water in the drum 5, grating separating mechanism's output intercommunication has clear water to collect trickling trough 6, the center fixed mounting of platform 21 has whirl barrel 10, the below of whirl barrel 10 is located drum 5 center, whirl barrel 10 center is installed and is prevented stifled rabbling mechanism, the upper end of whirl barrel 10 is inserted to one side.

Preferably, the grating separating mechanism comprises a water baffle fixing support 22 fixedly installed between the inner wall of the cylinder 5 and the bottom end of the rotational flow cylinder 10, multiple circles of grating water baffles 20 are uniformly distributed on the water baffle fixing support 22, multiple circles of circular arc-shaped water collection tanks 18 are fixedly installed above the grating water baffles 20, clear water collection trickling tanks 6 are fixedly installed on the outer circumference of the upper end of the cylinder 5, the clear water collection trickling tanks 6 are located on the outer sides of the circular arc-shaped water collection tanks 18, transition clear water tanks 19 are communicated between the circular arc-shaped water collection tanks 18 of adjacent circles and between the circular arc-shaped water collection tanks 18 of the outermost circles and the clear water collection trickling tanks 6, the circular arc-shaped water collection tanks 18 and the transition clear water collection tanks 19 are all U-shaped grooves, multiple circular arc-shaped water collection tanks 23 are formed between the upper opening edges of the circular arc-shaped water collection tanks 6, the upper opening edges of the circular arc-shaped water collection tanks 18, the upper opening edges of the transition clear water collection tanks 19 and the upper opening edges of the cylinder 5, and the adjacent circular arc-shaped water collection tanks 18, multiple circular arc-shaped water collection trickling tanks 23 facilitate uniform overflow of overflow gates to overflow, and increase the side length of clear water collection tanks to reduce the flow rate of the clear water.

Preferably, a clear water collecting outlet 8 is arranged at one end, close to the platform 21, of the bottom of the clear water collecting trickling water tank 6, so that a drain pipe is convenient to install.

Preferably, four mutually perpendicular transition clear water grooves 19 are formed, the bottom of the circular arc clear water groove 18 is higher than the transition clear water groove 19, the bottom of the transition clear water groove 19 is higher than the bottom of the clear water collecting trickling water groove 6 to form a step fall trickling water, and the clear water can rapidly and smoothly trickle to a water outlet.

Preferably, the stirring mechanism comprises a shaft 14 installed in the cyclone cylinder 10, the upper end of the shaft 14 extends out of the cyclone cylinder 10, the top end of the shaft 14 is provided with a manual winch 11, the lower end of the shaft 14 is positioned below the cone bucket 3, and the shaft 14 is provided with a stirring blade 16;

preferably, an upper fixing cross 12 is installed at the top end of the swirling flow cylinder 10, a shaft sleeve 13 is arranged at the central position of the upper fixing cross 12, and a shaft rod 14 is installed in the shaft sleeve 13, so that the stirring mechanism can be firmly fixed at the central position.

Preferably, the number of the stirring blades 16 is two, the two stirring blades 16 are fixed at the tail end of the shaft lever 14 in a crisscross manner, a lower fixing cross 15 is installed above the stirring blades 16, a shaft sleeve 13 is arranged at the central position of the lower fixing cross 15, the shaft lever 14 is installed in the shaft sleeve 13, and four ends of the lower fixing cross 15 are fixedly installed on the inner wall of the cone bucket 3, so that the sludge discharge port can be prevented from being blocked by precipitated sludge.

Preferably, a stirrup 2 is fixedly mounted on the outer side of the upper end of the cone bucket 3 and the outer side of the lower end of the cylinder 5, and a plurality of stirrups 2 are uniformly and fixedly mounted on the outer walls of the cone bucket 3 and the cylinder 5, so that the bucket body of the cone bucket 3 and the cylinder body of the cylinder 5 can be prevented from expanding and cracking.

Preferably, the outer sides of the upright 1 and the cylinder 5 are fixedly provided with a ladder stand 7, the ladder stand 7 is communicated with a platform 21, and the periphery of the platform 21 is provided with a fence 9, so that the operation is facilitated and the operation safety is improved.

Preferably, the sewage inlet guide pipe 17 forms an included angle of 10-20 degrees with the horizontal plane, so that muddy water can flow downwards to form a rotational flow, and the included angle between the slope of the waste material of the conical hopper 3 and the vertical plane is 20-30 degrees, so that the accumulation of precipitated sludge on the inner wall of the tank body is prevented.

The utility model discloses a high-efficient whirl grid formula muddy water deposits device, simple structure, stability is good, adopts the grid baffle evenly to shunt muddy water, prevents that muddy water from producing short circuit beam and influencing the precipitation effect, and evenly distributed gap increases the quantity of overflow edge length simultaneously, reduces the velocity of flow, makes the mud-water separation effect better.

Drawings

FIG. 1: the front view of the utility model;

FIG. 2 is a schematic diagram: the cross section of the utility model;

FIG. 3: the top view of the utility model;

FIG. 4: the working principle of the utility model is shown in figure 1;

FIG. 5 is a schematic diagram of the operation of the present invention shown in FIG. 2;

in the figure: 1. the device comprises a support, 2, stirrups, 3, a cone bucket, 4, a blow-down valve, 5, a cylinder, 6, clean water collecting and dripping tanks, 7, a ladder, 8, a clean water collecting outlet, 9, a fence, 10, a cyclone cylinder, 11, a manual winch, 12, an upper fixing cross, 13, a shaft sleeve, 14, a shaft lever, 15, a lower fixing cross, 16, stirring blades, 17, a sewage inlet guide pipe, 18, an arc clean water tank, 19, a transition clean water tank, 20, a grid water baffle, 21, a platform, 22, a water baffle fixing support, 23 and a grid overflow port.

Detailed Description

The following description of the present invention will be made with reference to the accompanying drawings, which are provided to further explain the present invention.

Example 1. The efficient rotational flow grating type muddy water precipitation device comprises a support 1, wherein a cone bucket 3 is fixedly mounted on the support 1, a cylinder 5 is fixedly mounted above the cone bucket 3, a platform 21 is fixedly mounted on the upper end face of the cylinder 5, a grating separation mechanism for separating muddy water is arranged in the cylinder 5, the output end of the grating separation mechanism is communicated with a clear water collecting and dripping water tank 6, a rotational flow cylinder 10 is fixedly mounted at the center of the platform 21, the lower position of the rotational flow cylinder 10 is located at the center of the cylinder 5, an anti-blocking stirring mechanism is mounted at the center of the rotational flow cylinder 10, a sewage inlet guide pipe 17 is obliquely inserted into the upper end of the rotational flow cylinder 10, and a drain valve 4 is mounted at the bottom end of the cone bucket 3.

The upper end of the cone hopper 3 is fixed on the support 1, and the tank body of the cone hopper 3 is positioned in the middle of the support 1.

The grating separating mechanism comprises a water baffle fixing support 22 fixedly installed between the inner wall of the cylinder 5 and the bottom end of the rotational flow cylinder 10, multiple circles of grating water baffles 20 are uniformly distributed on the water baffle fixing support 22, multiple circles of circular arc clear water tanks 18 are fixedly installed above the grating water baffles 20, clear water collecting and dripping tanks 6 are fixedly installed on the circumference of the upper end of the cylinder 5, the clear water collecting and dripping tanks 6 are located on the outer sides of the circular arc clear water tanks 18, transition clear water tanks 19 are communicated between the circular arc clear water tanks 18 of adjacent circles and between the circular arc clear water tanks 18 of the outermost circles and the clear water collecting and dripping tanks 6, the circular arc clear water tanks 18 and the transition clear water tanks 19 are all U-shaped grooves, the clear water collecting and dripping tanks 6 are provided with upper opening edges, the circular arc clear water tanks 18 and the upper opening edges of the circular arc clear water tanks 18 and the transition clear water tanks 19 are located on the same horizontal line, multiple circular arc overflow gratings 23 are formed between the adjacent clear water tanks 18, the clear water collecting and dripping tanks 6, so that uniform overflow can be conveniently discharged, and the side length of clear water can be increased to reduce the flow rate.

Wherein, the clear water is collected and trickles the bottom of basin 6, is close to the one end of platform 21 and sets up clear water and collect export 8, is convenient for install the drain pipe.

The four mutually perpendicular transition clear water grooves 19 are arranged, the bottom of the arc clear water groove 18 is higher than the transition clear water groove 19, the bottom of the transition clear water groove 19 is higher than the bottom of the clear water collecting trickling water groove 6 to form step fall trickling water, and the clear water can rapidly and smoothly trickle to the water outlet.

The stirring mechanism comprises a shaft lever 14 arranged in the cyclone cylinder 10, the upper end of the shaft lever 14 extends out of the cyclone cylinder 10, the top end of the shaft lever is provided with a manual winch 11, the lower end of the shaft lever 14 is positioned below the conical hopper 3, and the shaft lever 14 is provided with a stirring blade 16;

the top end of the cyclone cylinder 10 is provided with an upper fixing cross 12, a shaft sleeve 13 is arranged at the central position of the upper fixing cross 12, and a shaft rod 14 is arranged in the shaft sleeve 13, so that the stirring mechanism can be firmly fixed at the central position.

The two stirring blades 16 are arranged at the upper end and the lower end, the two stirring blades 16 are fixed at the tail end of the shaft lever 14 in a cross manner, a lower fixing cross 15 is installed above the stirring blades 16, a shaft sleeve 13 is arranged at the central position of the lower fixing cross 15, the shaft lever 14 is installed in the shaft sleeve 13, and four ends of the lower fixing cross 15 are fixedly installed on the inner wall of the cone hopper 3, so that the sludge discharge port can be prevented from being blocked by precipitated sludge.

The outer side of the upper end of the cone bucket 3 and the outer side of the lower end of the cylinder 5 are fixedly provided with a stirrup 2 together, and the outer walls of the cone bucket 3 and the cylinder 5 are uniformly and fixedly provided with a plurality of stirrups 2, so that the bucket body of the cone bucket 3 and the cylinder body of the cylinder 5 can be prevented from expanding and cracking.

The ladder stand is characterized in that a ladder stand 7 is fixedly mounted on the outer sides of the support 1 and the cylinder 5, the ladder stand 7 is communicated with a platform 21, and fences 9 are mounted on the periphery of the platform 21, so that operation can be facilitated, and the operation safety can be improved.

The sewage inlet guide pipe 17 and the horizontal plane form an included angle of 10-20 degrees, so that mud water flows downwards in a rotating mode to form a rotational flow, the included angle between the turning slope of the conical hopper 3 and the vertical plane is 20-30 degrees, and the deposition of precipitated sludge on the inner wall of the tank body is prevented.

The working principle of the high-efficiency cyclone grid type mud-water precipitation device shown in figures 4-5 is as follows: firstly, muddy water enters the cyclone cylinder 10 from the sewage inlet guide pipe 17, the muddy water is rotated and sunk and uniformly dispersed between the cyclone cylinder 10 and the cylinder 5 for carrying out muddy water separation, clear water uniformly and slowly rises upwards through a grating channel between the grating water baffles 20 and passes through the grating overflow port 23 to flow to the circular arc clear water tank 18, then flows to the transition clear water tank 19, finally is collected to the clear water collection trickling tank 6 and is discharged from the clear water collection outlet 8, and slurry is precipitated downwards to the bottom of the cone hopper 3 and is discharged from the blow-down valve 4.

It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations.

In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.

Claims

1. The utility model provides a high-efficient whirl grille-type muddy water deposits device, includes support (1), its characterized in that: fixed mounting has awl fill (3) on support (1), the top fixed mounting that the awl was fought (3) has drum (5), the up end fixed mounting of drum (5) has platform (21), be provided with the grid separating mechanism who separates muddy water in drum (5), grid separating mechanism's output intercommunication has the clear water to collect trickling basin (6), the central fixed mounting of platform (21) has a whirl section of thick bamboo (10), the below position of a whirl section of thick bamboo (10) drum (5) center, stifled rabbling mechanism is installed at a whirl section of thick bamboo (10) center, insert to one side in the upper end of a whirl section of thick bamboo (10) and install sewage inlet honeycomb duct (17), blowoff valve (4) are installed to the bottom of awl fill (3).

2. The high-efficiency cyclone grid type mud-water precipitation device as claimed in claim 1, wherein: the grating separating mechanism comprises a water baffle fixing support (22) fixedly installed between the inner wall of the cylinder (5) and the bottom end of the rotational flow cylinder (10), a plurality of circles of grating water baffles (20) are uniformly distributed on the water baffle fixing support (22), a plurality of circles of circular arc-shaped clear water grooves (18) are fixedly installed above the grating water baffles (20), clear water collecting drip grooves (6) are fixedly installed on the outer circumference of the upper end of the cylinder (5), the clear water collecting drip grooves (6) are located on the outer sides of the circular arc-shaped clear water grooves (18), adjacent circles of circular arc-shaped clear water grooves (18), the circular arc-shaped clear water grooves (18) in the outermost circle and the clear water collecting drip water grooves (6) are communicated with one another to form a transition clear water groove (19), the circular arc-shaped clear water grooves (18) and the transition clear water groove (19) are both U-shaped grooves, the clear water collecting upper opening edge of the drip water (6), the upper opening edge of the circular arc-shaped clear water groove (18), the upper opening edge of the transition clear water groove (19) and the upper opening edge of the cylinder (5) are on the same horizontal line, and the adjacent circular arc-shaped clear water grooves (18) and the plurality of circular arc-shaped clear water collecting drip grooves (23).

3. The high-efficiency cyclone grille-type muddy water precipitation device as claimed in claim 1 or 2, wherein: and a clear water collecting outlet (8) is arranged at the bottom of the clear water collecting dripping tank (6) and at one end close to the platform (21).

4. The high-efficiency cyclone grid type mud-water precipitation device as claimed in claim 2, wherein: the transition clear water tank (19) is provided with four mutually perpendicular strips, the bottom of the arc clear water tank (18) is higher than the transition clear water tank (19), and the bottom of the transition clear water tank (19) is higher than the bottom of the clear water collecting trickling water tank (6).

5. The high-efficiency cyclone grid type mud-water precipitation device as claimed in claim 4, wherein: the stirring mechanism comprises a shaft lever (14) installed in the cyclone cylinder (10), the upper end of the shaft lever (14) extends out of the cyclone cylinder (10), a manual winch (11) is installed at the top end of the shaft lever, the lower end of the shaft lever (14) is located below the conical hopper (3), and stirring blades (16) are installed on the shaft lever (14).

6. The high-efficiency cyclone grid type mud water sedimentation device as claimed in claim 5, wherein: an upper fixing cross (12) is installed at the top end of the cyclone cylinder (10), a shaft sleeve (13) is arranged at the central position of the upper fixing cross (12), and a shaft rod (14) is installed in the shaft sleeve (13).

7. The high-efficiency cyclone grid type mud-water precipitation device as claimed in claim 6, wherein: the stirring device is characterized in that the number of the stirring blades (16) is two, the two stirring blades (16) are fixed at the tail end of the shaft rod (14) in a crossed manner, a lower fixing cross (15) is installed above the stirring blades (16), a shaft sleeve (13) is arranged at the center of the lower fixing cross (15), the shaft rod (14) is installed in the shaft sleeve (13), and four ends of the lower fixing cross (15) are fixedly installed on the inner wall of the cone hopper (3).

8. The high-efficiency cyclone grid type mud-water precipitation device as claimed in claim 7, wherein: the outer side of the upper end of the cone hopper (3) and the outer side of the lower end of the cylinder (5) are fixedly provided with a stirrup (2) together, and the outer walls of the cone hopper (3) and the cylinder (5) are uniformly and fixedly provided with a plurality of stirrups (2).

9. The high-efficiency cyclone grid type mud-water precipitation device as recited in claim 8, wherein: the outer sides of the support (1) and the cylinder (5) are fixedly provided with a ladder (7), the ladder (7) is communicated with the platform (21), and the periphery of the platform (21) is provided with a fence (9).

10. The high-efficiency cyclone grid type mud-water precipitation device as claimed in claim 9, wherein: the sewage inlet guide pipe (17) and the horizontal plane form an included angle of 10-20 degrees, and the lap slope of the conical hopper (3) and the vertical plane form an included angle of 20-30 degrees.